package com.bnz.cart.config;

import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import com.bnz.common.utils.IdWorker;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.annotation.Id;


@Configuration
@MapperScan("com.bnz.cart.dao")
public class MyBatisPlusConfig {
	/**
	 * 新的分页插件,一缓和二缓遵循mybatis的规则,需要设置 MybatisConfiguration#useDeprecatedExecutor = false 避免缓存出现问题(该属性会在旧插件移除后一同移除)
	 */
	@Bean
	public MybatisPlusInterceptor mybatisPlusInterceptor() {
		MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
		interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
		return interceptor;
	}
	//分布式随机id生成器
	@Bean
	public IdWorker idWorker(){
		return new IdWorker(0,1);
	}
}
